DE29609977U1 - Beleuchtete Taste, insbesondere für Tasteneinheiten von Wechselsprechanlagen ohne und mit Videokamera - Google Patents

Beleuchtete Taste, insbesondere für Tasteneinheiten von Wechselsprechanlagen ohne und mit Videokamera

Info

Publication number
DE29609977U1
DE29609977U1 DE29609977U DE29609977U DE29609977U1 DE 29609977 U1 DE29609977 U1 DE 29609977U1 DE 29609977 U DE29609977 U DE 29609977U DE 29609977 U DE29609977 U DE 29609977U DE 29609977 U1 DE29609977 U1 DE 29609977U1
Authority
DE
Germany
Prior art keywords
key
video cameras
intercom systems
illuminated
units
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE29609977U
Other languages
German (de)
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BTicino SpA
Original Assignee
BTicino SpA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BTicino SpA filed Critical BTicino SpA
Publication of DE29609977U1 publication Critical patent/DE29609977U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0291—Door telephones
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/023—Light-emitting indicators
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/22—Illumination; Arrangements for improving the visibility of characters on dials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/04—Cases; Covers
    • H01H13/06—Dustproof, splashproof, drip-proof, waterproof or flameproof casings
    • H01H13/063—Casings hermetically closed by a diaphragm through which passes an actuating member
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/04—Cases; Covers
    • H01H13/06—Dustproof, splashproof, drip-proof, waterproof or flameproof casings
    • H01H2013/066—Dustproof, splashproof, drip-proof, waterproof or flameproof casings using bellows
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2239/00—Miscellaneous
    • H01H2239/038—Anti-vandalism
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/18—Distinguishing marks on switches, e.g. for indicating switch location in the dark; Adaptation of switches to receive distinguishing marks

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Push-Button Switches (AREA)
  • Telephone Set Structure (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
DE29609977U 1995-06-05 1996-06-05 Beleuchtete Taste, insbesondere für Tasteneinheiten von Wechselsprechanlagen ohne und mit Videokamera Expired - Lifetime DE29609977U1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1995MI000394U IT236937Y1 (it) 1995-06-05 1995-06-05 Pulsante luminoso in particolare per pulsantiere di impianticitofonici e videocitofonici

Publications (1)

Publication Number Publication Date
DE29609977U1 true DE29609977U1 (de) 1996-08-22

Family

ID=11370745

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29609977U Expired - Lifetime DE29609977U1 (de) 1995-06-05 1996-06-05 Beleuchtete Taste, insbesondere für Tasteneinheiten von Wechselsprechanlagen ohne und mit Videokamera

Country Status (8)

Country Link
BE (1) BE1009131A6 (es)
DE (1) DE29609977U1 (es)
ES (1) ES1034311Y (es)
FR (1) FR2734944B3 (es)
GB (1) GB2301941B (es)
IT (1) IT236937Y1 (es)
MX (1) MX9602119A (es)
PE (1) PE20000187Z (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007040047B3 (de) * 2007-08-24 2008-09-11 Schurter Gmbh Elektrischer Schalter
IT201800001697A1 (it) * 2018-01-23 2019-07-23 Comelit Group S P A Gruppo targhetta-pulsante per postazione citofonica esterna di un impianto citofonico e/o videocitofonico e postazione citofonica esterna impiegante lo stesso

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2334378B (en) * 1998-02-17 2001-06-06 Quantel Ltd Improvements in or relating to illuminateable switch actuator buttons
EP2282316B1 (fr) * 2009-07-29 2017-07-26 U-Shin Spain, SL Commutateur électrique pour portière ou haillon arrière de véhicule automobile
FR2967805B1 (fr) * 2010-11-19 2012-11-02 Cogelec Bloc porte-etiquettes
CN105761986B (zh) * 2016-04-14 2018-07-24 上海联界汽车科技有限公司 一种防水按钮开关
CN108166214B (zh) * 2017-12-26 2022-09-02 青岛海尔洗涤电器有限公司 一种按键结构及洗衣机
CN108470975B (zh) * 2018-04-02 2021-06-25 Oppo广东移动通信有限公司 天线组件、壳体组件及电子设备

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB686960A (en) * 1950-11-24 1953-02-04 Bendix Aviat Corp Illuminated indicator knob for control panels
US4549050A (en) * 1984-06-20 1985-10-22 General Motors Corporation Illuminated control knob for electric switch
JPH0476219U (es) * 1990-11-15 1992-07-03

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007040047B3 (de) * 2007-08-24 2008-09-11 Schurter Gmbh Elektrischer Schalter
IT201800001697A1 (it) * 2018-01-23 2019-07-23 Comelit Group S P A Gruppo targhetta-pulsante per postazione citofonica esterna di un impianto citofonico e/o videocitofonico e postazione citofonica esterna impiegante lo stesso
EP3515049A1 (en) * 2018-01-23 2019-07-24 Comelit Group S.p.a. Nameplate-button group for outdoor intercom unit of an intercom and/or video door entry system and outdoor intercom unit using the same

Also Published As

Publication number Publication date
FR2734944B3 (fr) 1997-05-09
GB2301941A (en) 1996-12-18
ITMI950394V0 (it) 1995-06-05
ES1034311U (es) 1996-12-16
GB2301941B (en) 1998-12-16
ES1034311Y (es) 1997-05-01
ITMI950394U1 (it) 1996-12-05
IT236937Y1 (it) 2000-08-31
PE20000187Z (es) 2000-03-07
BE1009131A6 (fr) 1996-12-03
FR2734944A3 (fr) 1996-12-06
MX9602119A (es) 1997-06-28
GB9610930D0 (en) 1996-07-31

Similar Documents

Publication Publication Date Title
DE69420270T2 (de) Augenkontakt-videokonferenzsystem und -bildschirm
DE69617230D1 (de) Videokonferenzsystem und -verfahren
GB2294605B (en) Video conference system and method
EP0631447A3 (en) Telecommunications network architecture and system.
DE69637410D1 (de) Video-auf-anfragesystem mit verzögerung und fernsehverfahren dazu
DE69534181D1 (de) System mit Endgerät und Karte, Karte und Endgerät
DE69322401T2 (de) Bühnenbeleuchtungseinheit und system mit solchen bühnenbeleuchtungseinheiten
DE69313667D1 (de) Ereigniskorrelation in uebertragungsnetzen
DE69626292T2 (de) System für tag- und nachtsicht
DE69421880T2 (de) Kollaborierendes Videokonferenzsystem
DE69424464T2 (de) Videobildverarbeitungssystem mit neuronalem Netzwerk
DK0741005T3 (da) Kompositfilm og anvendelse deraf
DE69121939D1 (de) Fernsprechvermittlungsanlage und -verfahren
NO990070D0 (no) Svovelreduserende bakterie og anvendelse derav i avsvovlingsprosesser
DE69626670D1 (de) Verbessertes nachrichtenverarbeitungssystem in zweiweg datenvorrichtungen
DE29609977U1 (de) Beleuchtete Taste, insbesondere für Tasteneinheiten von Wechselsprechanlagen ohne und mit Videokamera
AU1344095A (en) Multipoint video teleconferencing apparatus and system using the same
FI971355A0 (fi) Menetelmä ja järjestely siirtojärjestelmässä
KR950701095A (ko) 중간전사체 및 이를 사용한 화상형성방법
DE69221070D1 (de) Videokonferenzsystem und Endgerät zur Verwendung in demselben
ZA964825B (en) Collagen peptide fraction and its uses.
DE69605620T2 (de) Konferenzsystem
FI940616A0 (fi) Merkinantomenetelmä tietoliikennejärjestelmässä
DK0729882T3 (da) Fortøjnings- og hovedledningssystem
DE69415689D1 (de) Zweimoden-bildfernsprechstation für isdn und öffentliche telefonnetze

Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19961002

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 19990915

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20020801

R152 Utility model maintained after payment of third maintenance fee after eight years

Effective date: 20040728

R071 Expiry of right